Journal of the Korean Society of Safety (한국안전학회지)
- Volume 5 Issue 2
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- Pages.6-16
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- 1990
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- 1738-3803(pISSN)
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- 2383-9953(eISSN)
Fire Sensing Characteristics and Natural Convection in the Enclosure Partly Heated from Below
밑면이 부분 가열체를 갖는 정사각 밀폐공간내의 자연대류와 화재감지에 관한 연구
Abstract
In this paper, the natural convection in a square enclosure, partly heated from below, with two adiabatic vertical wall and one upper horigental wall is studied nomerically. In numerical study, SIMPLE(Semi-Implicit for Pressure Linked Equation) algorithems are applied for the integration of momentum and energy equation. The grid size used in this study is the coordinates of size (22
Keywords